OPEN-SOURCE PROJECT DIRECTORY

Jev project radar

Browse community-built Jev projects, see what they solve and where Jev makes a decision, then open the repository and reviewed source links.

Data imported from AgentBuff Awesome Jev snapshot 2026-09-21 Review method

853open projects

23project categories

587Kcombined GitHub stars

295fixed-source reviews

01 / DIRECTORY

Browse Jev projects

Search by project, author, use, or tag, then filter by category or activity. Open project details to see how it uses Jev and review its source links.

Showing 625–648 of 853 Some public source has been reviewed; inclusion is not a performance or safety endorsement

AIAvatarKit turn-end gate

Community project

625

Articles & Threads

Voice-dialog turn-end detection using Jev scores after speech.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

AINews: Jev, a System One Model that only decides

Community project

626

Articles & Threads

Latent Space's launch-day roundup: over 100x faster and 200x cheaper than small frontier LLMs.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

beatjev

lambertsj

627

Games & Simulation

Browser game: try to beat Jev at spotting a spam message.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

Browser Use + Jev

Community project

628

Articles & Threads

Gregor Zunic's flight-search demo with a dynamic DOM action space.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

browser-use-olympics

eriestra

629

Browser & OS Action

Browser Use Olympics by Almond: one prompt, five events, one clock. Plus fast loop, a ~200-line browser computer-use agent (Chrome DevTools + TypeSafe Jev).

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

cartshield

ndolinschi

630

Demos & Playgrounds

CartShield — SMB checkout fraud disposition via TypeSafe Jev

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

casse-brique-typesafe

Para-FR

631

Games & Simulation

A Next.js brick breaker whose paddle is controlled in real time by TypeSafe AI's Jev model. Built with Claude Code.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

check-risk

moezubair

632

Agent Tooling

A CLI and GitHub Action that assesses code-change risk using deterministic rules and TypeSafe Jev, recommending checks and reviewers before merge.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

chess-jev

Community project

633

Games & Simulation

3D chess where Jev plays both sides, or you jump in.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

cline-plugin-jev-browser

abeatrix

634

Browser & OS Action source reviewed

A Cline plugin using an isolated Playwright browser and Jev decisions through Vercel AI Gateway.

JEV · Decision point

Jev selects operations from a DOM target table; a separate text model supplies typed text when needed.

Captures before-and-after screenshots and yields on sensitive actions; completion still needs readback verification.

browser-automationcoding-agents

Computer use built on Jev

Community project

635

Articles & Threads

Aaron Levin: 155x cheaper than Opus 5, about 20x faster, and it generalizes across operating systems.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

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ConsoleChaosRacing driven by Jev

Community project

636

Articles & Threads

Racing UI wired to Jev driving decisions.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

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Cookbooks

Community project

637

Official

Reproducible recipes: parallel questions, reranking, guardrails, citation checks, extraction, hierarchical classification.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

Crowdcheck

Community project

638

Demos & Playgrounds

Test a post against 10,000 synthetic personas before you publish it.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

cyber-breach-jev

rchovatiya88

639

Games & Simulation

Cyber-Breach: The Jev Protocol - A tactical cyberpunk arena combat game powered by TypeSafe AI Jev System One decision model

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

DGP (Decision Graph Protocol)

numerous-com

640

Agent Tooling

Experimental decision protocol whose Jev adapter evaluates framed evidence with typed choices, while application code validates permissions and commits simulated demo actions.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

Discord

Community project

641

Official

Official TypeSafe server. Builder demos live in the Show and Tell channel.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

dmx.to

Community project

642

Domain & Vertical Tools

X client with Jev smart rules that filter the timeline by usefulness, type, and topic.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

Documentation

Community project

643

Official

Introduction, primitives, patterns, cookbooks, HTTP API, and SDK references.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

draftpulse

pekth

644

Domain & Vertical Tools

Experimental: live X draft viral scorer powered by TypeSafe Jev

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

DuckDB Jev classifier

Community project

645

Articles & Threads

DuckDB extension that classifies rows in CSV, Parquet, or DuckDB tables with Jev, about 10 seconds per 1,000 rows.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

Early Jev tools roundup

Community project

646

Articles & Threads

Thread cataloguing the first wave of Jev tools: MCP servers, routers, reviewers, and browser agents.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.

ego-jev

phd-peter

647

Browser & OS Action MIT source reviewed

Connects Ego Lite snapshots and browser actions to a bounded Jev decision loop.

JEV · Decision point

Selects only current snapshot candidates and supported actions; another model can supply typed text.

Executes against current snapshot references and records step state.

browser-automationtyped-decisions

emoji-jev

colinmcdermott

648

Domain & Vertical Tools

Emoji autocomplete at the speed of typing. TypeSafe AI Jev on a Whop-hosted TanStack Start app.

BASIC LISTING

This listing includes an overview and project link; a reviewed Jev decision point is not yet available.

Open the project link to review its source material and implementation.